For T-Mobile non-device offers and for general help, dial 611 from your T-Mobile phone, or call 1-800-937-8997. For T-Mobile device offers , call T-Mobile Promotions Customer Care at 1-877-470-3619 Monday-Friday: 8 a.m. - 10 p.m. ET For Relevant Ads, T-Mobile will use and analyze app usage data from your Android device like app name, app installation status, and how often an app was opened, self-declared data from your use of T-Mobile products and services such as age range (e.g., 25-34) and gender, and high-level app usage data from your T-Mobile broadband to create ...Switch to Sprint today and find great deals on unlimited data plans for the whole family. T-Mobile Business Prepaid TV Banking Call to Order 1-866-275-1411 Find a Store English Español Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...T-Mobile already has the largest nationwide 5G network and we plan to offer 5G to 99% of the U.S. population in the next six years. T-Mobile's award-winning Team of Experts (TEX) model will continue to expand into every current and planned customer experience center.Anonymous; Ijh; 18 Jul 2023; The worst service ever! I was on sprint over 25 years, always had service. This past March since the merger was finalized with T-Mobile, the acquisition, I am barely ...Jan 5, 2015 · Sprint Customer Service Phone Number. Phone Number:1 (800) 639-6111. Shortcut: Press 4, then 0. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... I subscribed t-mobile go5g plus plan during my 20 days trip to europe. I spent total 138 minutes on call, the rate is 0.25 per minutes, total is 34.50, but I ended up paying 239.84. Constantly receiving their bill, even after I cancelled the service. Spent hours on call with t-mobile support, nothing pleasant.T-Mobile Business Prepaid TV Banking. Call to order 1-866-275-1411. Find a Store. Español. Plans. Plans. Our Unlimited. Other plans. Add-on services. I subscribed t-mobile go5g plus plan during my 20 days trip to europe. I spent total 138 minutes on call, the rate is 0.25 per minutes, total is 34.50, but I ended up paying 239.84. Constantly receiving their bill, even after I cancelled the service. Spent hours on call with t-mobile support, nothing pleasant. 08/20/2023. When upgrading 4 line July 4th, 2023, I was promised 4 new phones @ no charge and a monthly bill of $170, ********** included. My first two bills have been over $300. After trying to ... T-Mobile Customer Service Is Getting as Bad as All the Others The ‘un-carrier’ brand rings different since Sprint merger Ex-CEO Legere was a cheerleader for consumers and staffToday 6/22/23 while talking to the T-Mobile Customer Care team, I received 5 star service from Yankely. I'm a Sprint legacy customer and she helped me set up an online account under T-Mobile and ...08/20/2023. When upgrading 4 line July 4th, 2023, I was promised 4 new phones @ no charge and a monthly bill of $170, ********** included. My first two bills have been over $300. After trying to ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Dec 7, 2021 · T-Mobile customer service is getting as bad as the rest. T-Mobile’s merger with Sprint was supposed to create a supercharged wireless competitor pushing innovations, lowering prices and staying ... Unlock your device. If you didn't get a notification about unlocking your device, make sure it's eligible to be unlocked: Log into your T-Mobile Account and choose your line on the Accounts page. Choose Check device unlock status to check if your device is locked or unlocked. Under the device image, check if your device is eligible to be unlocked.Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Virtual Prepaid Visa® for use at T-Mobile & Costco. White Visa with T-Mobile logo. This type of prepaid card is only for select T-Mobile promotions through Costco. Use the card. Online at My T-Mobile, over the phone at 611 from your T-Mobile handset, or in any T-Mobile retail store. To pay your bill. To make a one-time device payment. New T-Mobile will continue basic CDMA voice service even on older phones until December 31, 2021, according to the last I've heard. But data performance on some older Sprint phones will decline ...Julian Chokkattu Gear Aug 31, 2020 8:00 AM What the T-Mobile and Sprint Merger Means for You Sprint is no more, and if you’re a subscriber, you may have a lot of questions about the...Julian Chokkattu Gear Aug 31, 2020 8:00 AM What the T-Mobile and Sprint Merger Means for You Sprint is no more, and if you’re a subscriber, you may have a lot of questions about the...Jan 27, 2022 · T-Mobile Servicio al Cliente. Si ya eres cliente de T-Mobile simplemente marca al 611 desde tu smartphone o bien al 800 937 8997 desde cualquier otro teléfono. O si tienes interés en contratar su servicio por primera vez marca al 866 219 0324. T-Mobile ofrece servicio al cliente a través de estos números 24 horas al día los 7 días de la ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...The outsourced employees just don't seem very well trained on current sprint or t-mobile policies and they seem to have to do a search for everything. Does anyone know if I switch officially to t-mobile, like migrate to magenta or whatever, will the customer support be any better or at least not outsourced?Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Mar 4, 2023 · USE The T-Mobile App. It actually does communicate with the site when installed so if you have had the T-Mobile app on your device for a while then uninstall and re-install it. You should be able to see recent usage now. Also request ur data from Sprint customer service and they will email it to you. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... I was a faithful sprint customer since the early 2000's. After T-Mobile purchased Sprint the service became much slower. I finally had to change service. The problem occurred when T Mobile continued to bill my company after I had canceled the lines. I proved that the service was not being used as their was no data usage since the cancelation. How much easier is it to say an over seas rep is “John” when talking via chat vs on a phone call. Customers prefer US reps on the phone, and via chat it’s about the same. If you were threatened with being fired for using LOA please report your boss as that’s illegal. There’s a tip line for just that purpose.T-Mobile Accessibility Care - We're here to help! Select the service below for the appropriate customer service information!Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...8 months ago. T-Mobile’s customer service is non-existent to useless. I miss the days when I could call for an actual Expert, and speak with someone in Boise, Idaho, instead of some shack in Zamboanga in the Philippines. The “experts” in the Philippines read a script, and promise to fix a billing issue for you.T-Mobile customer service is getting as bad as the rest. T-Mobile’s merger with Sprint was supposed to create a supercharged wireless competitor pushing innovations, lowering prices and staying ...Dec 6, 2021 · T-Mobile Customer Service Is Getting as Bad as All the Others The ‘un-carrier’ brand rings different since Sprint merger Ex-CEO Legere was a cheerleader for consumers and staff When mailing to us, please include. Customer name. Telephone number. Account number. KSOPHT0101-Z4300. 6391 Sprint Parkway. Overland Park KS 66251-4300. Absolutely no device returns will be accepted at this Address. More information for returns at Return and Exchange Policy.Aug 10, 2021 · Call the customer service phone number. The customer service phone number for Sprint is 844-382-3312. It’s a toll-free number, so you don’t need to worry about charges for the call. If you are not in the US, call 817-698-4199. 3. Follow the automated prompts that describe your issue. Purchasing at T-Mobile. Consumer Sales: 1-800- T-MOBILE. For T-Mobile For Business: 1-855-478-2195. General Customer Care & Technical Support. From the T-Mobile app, on a T-Mobile phone. From your T-Mobile phone: 611. Call: 1-800-937-8997. If you are calling about a technical issue with your T-Mobile service, please call from a different phone ...The outsourced employees just don't seem very well trained on current sprint or t-mobile policies and they seem to have to do a search for everything. Does anyone know if I switch officially to t-mobile, like migrate to magenta or whatever, will the customer support be any better or at least not outsourced? I subscribed t-mobile go5g plus plan during my 20 days trip to europe. I spent total 138 minutes on call, the rate is 0.25 per minutes, total is 34.50, but I ended up paying 239.84. Constantly receiving their bill, even after I cancelled the service. Spent hours on call with t-mobile support, nothing pleasant. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... For T-Mobile non-device offers and for general help, dial 611 from your T-Mobile phone, or call 1-800-937-8997. For T-Mobile device offers , call T-Mobile Promotions Customer Care at 1-877-470-3619 Monday-Friday: 8 a.m. - 10 p.m. ET T-Mobile Accessibility Care - We're here to help! Select the service below for the appropriate customer service information!T-Mobile And Sprint Have Merged! We're maintaining Sprint support pages for existing Sprint customers. T-Mobile customers can find T-Mobile support information here . 1 reply. 1 year ago. I’ve had service and interaction with MCI Worldcom, Comcast Metrophone, Cingular/ATT, Tello, Visible, Red Pocket, Mint, Boost, Ting, Ring Plus, FreedomPop, Tracfone, Straight Talk, Verizon, Sprint, Xfinity, and Metro wireless, maybe a few more. The worse has to be T-Mobile, with Xfinity being a close second.Oct 23, 2014 · 3. Dial at 888-226-7212 4. Or dial at +1 888-211-4727 5. If you don’t get any real person to talk with at the above numbers, then try this number: 800-877-4020. 6. After getting connected to those numbers you may still have to follow commands and you may also have to press some particular buttons on your phone. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... After years of rating “considerably higher” than all its major rivals on customer satisfaction, T-Mobile “slipped from above average to just average,” Consumer Reports said in October. Another survey by American Consumer Satisfaction Index showed T-Mobile fell from best to worst among the three major carriers." 17. It takes mastery to be on the T-Mobile Customer Care team and our compensation reflects that. As an Expert you’ll start by earning $20 per hour. In fact, on average our Experts new to the role earn over $22 per hour inclusive of base pay and incentive bonuses. Throw in an annual $1,000 stock grant, tuition assistance, and other financial ... The outsourced employees just don't seem very well trained on current sprint or t-mobile policies and they seem to have to do a search for everything. Does anyone know if I switch officially to t-mobile, like migrate to magenta or whatever, will the customer support be any better or at least not outsourced?Contact Information. 12920 SE 38th St. Bellevue, WA 98006-1350. Visit Website. (888) 211-4727.Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Virtual Prepaid Visa® for use at T-Mobile & Costco. White Visa with T-Mobile logo. This type of prepaid card is only for select T-Mobile promotions through Costco. Use the card. Online at My T-Mobile, over the phone at 611 from your T-Mobile handset, or in any T-Mobile retail store. To pay your bill. To make a one-time device payment. Service Unavailable. F451 : Uh-oh, it looks like we have our wires crossed. Please try again later.Worse experience/customer service ever On November 14, 2022 i filed a claim because my son broke his phone. I'm with T-Mobile and pay for Assurant insurance. After receiving the replacement phone, I was not sent a return kit/label for the broken phone. I emailed and called the company about the label but still didn't receive one.Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Callie Field. Callie Field is president of T-Mobile 's Business Group, T-Mobile 's fastest growing segment, where she leads the teams that are responsible for envisioning a 5G future for business and government customers. Her deep sales expertise and obsession with customer experience, coupled with her exceptional track record leading award ...3. Dial at 888-226-7212 4. Or dial at +1 888-211-4727 5. If you don’t get any real person to talk with at the above numbers, then try this number: 800-877-4020. 6. After getting connected to those numbers you may still have to follow commands and you may also have to press some particular buttons on your phone.I was a faithful sprint customer since the early 2000's. After T-Mobile purchased Sprint the service became much slower. I finally had to change service. The problem occurred when T Mobile continued to bill my company after I had canceled the lines. I proved that the service was not being used as their was no data usage since the cancelation.Worse experience/customer service ever On November 14, 2022 i filed a claim because my son broke his phone. I'm with T-Mobile and pay for Assurant insurance. After receiving the replacement phone, I was not sent a return kit/label for the broken phone. I emailed and called the company about the label but still didn't receive one. It takes mastery to be on the T-Mobile Customer Care team and our compensation reflects that. As an Expert you’ll start by earning $20 per hour. In fact, on average our Experts new to the role earn over $22 per hour inclusive of base pay and incentive bonuses. Throw in an annual $1,000 stock grant, tuition assistance, and other financial ...New to T-Mobile? Switching is easy Set up your device Using the app Sprint Migration Center All get started topics Ways to pay your bill All about your bill Line permissions Your T-Mobile ID Your PIN/Passcode All account resources topics T-Mobile network In-flight texting and Wi-Fi Wi-Fi Calling International roaming Mobile Without Borders All network & roaming topics Find the right plan ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...(See steps above) If the issue is not resolved contact Care/Chat. If you have any questions or need additional help, please Chat, call Care 888-211-4727 or visit your local T-Mobile retail store for assistance.08/20/2023. When upgrading 4 line July 4th, 2023, I was promised 4 new phones @ no charge and a monthly bill of $170, ********** included. My first two bills have been over $300. After trying to ... Virtual Prepaid Visa® for use at T-Mobile & Costco. White Visa with T-Mobile logo. This type of prepaid card is only for select T-Mobile promotions through Costco. Use the card. Online at My T-Mobile, over the phone at 611 from your T-Mobile handset, or in any T-Mobile retail store. To pay your bill. To make a one-time device payment. T-Mobile Customer Service Phone Number. Phone Number:1 (800) 937-8997. Shortcut: Speak "English", Speak "representative".3. Dial at 888-226-7212 4. Or dial at +1 888-211-4727 5. If you don’t get any real person to talk with at the above numbers, then try this number: 800-877-4020. 6. After getting connected to those numbers you may still have to follow commands and you may also have to press some particular buttons on your phone.Switch to Sprint today and find great deals on unlimited data plans for the whole family. T-Mobile Business Prepaid TV Banking Call to Order 1-866-275-1411 Find a Store English EspañolStateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ... Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...New to T-Mobile? Switching is easy Set up your device Using the app Sprint Migration Center All get started topics Ways to pay your bill All about your bill Line permissions Your T-Mobile ID Your PIN/Passcode All account resources topics T-Mobile network In-flight texting and Wi-Fi Wi-Fi Calling International roaming Mobile Without Borders All network & roaming topics Find the right plan ...Any T-Mobile, Metro by T-Mobile, or Sprint customer on a qualifying branded monthly rate plan can participate.Qualifying rate plans include most consumer and business monthly plans that include voice and data.Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...
(See steps above) If the issue is not resolved contact Care/Chat. If you have any questions or need additional help, please Chat, call Care 888-211-4727 or visit your local T-Mobile retail store for assistance.. Jav csct 013
1 reply. 1 year ago. I’ve had service and interaction with MCI Worldcom, Comcast Metrophone, Cingular/ATT, Tello, Visible, Red Pocket, Mint, Boost, Ting, Ring Plus, FreedomPop, Tracfone, Straight Talk, Verizon, Sprint, Xfinity, and Metro wireless, maybe a few more. The worse has to be T-Mobile, with Xfinity being a close second. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Scam Shield from T-Mobile enhances your scam blocking protection so you can say goodbye to scam calls for good! T-Mobile® Scam Shield App – Block Scam & Unwanted Calls (Free & Premium) Fewer Scam Calls. New T-Mobile will continue basic CDMA voice service even on older phones until December 31, 2021, according to the last I've heard. But data performance on some older Sprint phones will decline ...Visit T-Mobile Support for help with phones & internet devices, plans & services, billing, and more! Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Mar 4, 2023 · USE The T-Mobile App. It actually does communicate with the site when installed so if you have had the T-Mobile app on your device for a while then uninstall and re-install it. You should be able to see recent usage now. Also request ur data from Sprint customer service and they will email it to you. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...Service Unavailable. F451 : Uh-oh, it looks like we have our wires crossed. Please try again later. Stateside Int’l Talk: Calls must originate on T-Mobile’s U.S. network or in Canada/Mexico. Rates and included countries vary and may change. Sprint MAX/Sprint MAX 55+/Sprint MAX Military General Terms: Credit approval, deposit, and, in stores & on customer service calls, $30 assisted or upgrade support charge may be required. U.S. roaming ...1 reply. 1 year ago. I’ve had service and interaction with MCI Worldcom, Comcast Metrophone, Cingular/ATT, Tello, Visible, Red Pocket, Mint, Boost, Ting, Ring Plus, FreedomPop, Tracfone, Straight Talk, Verizon, Sprint, Xfinity, and Metro wireless, maybe a few more. The worse has to be T-Mobile, with Xfinity being a close second. When mailing to us, please include. Customer name. Telephone number. Account number. KSOPHT0101-Z4300. 6391 Sprint Parkway. Overland Park KS 66251-4300. Absolutely no device returns will be accepted at this Address. More information for returns at Return and Exchange Policy.Service Unavailable. F451 : Uh-oh, it looks like we have our wires crossed. Please try again later. Aug 10, 2021 · Call the customer service phone number. The customer service phone number for Sprint is 844-382-3312. It’s a toll-free number, so you don’t need to worry about charges for the call. If you are not in the US, call 817-698-4199. 3. Follow the automated prompts that describe your issue. T-Mobile Accessibility Care - We're here to help! Select the service below for the appropriate customer service information!Service Unavailable. F451 : Uh-oh, it looks like we have our wires crossed. Please try again later. .